[  982.626197][T24277] 8021q: adding VLAN 0 to HW filter on device test-bond0
[  982.627225][T24277] test-bond1: (slave test-bond0): making interface the new active one
[  982.635300][T24277] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[  982.758522][T24282] 8021q: adding VLAN 0 to HW filter on device test-bond1
[  982.820704][T24285] test-bond1: entered promiscuous mode
[  982.820846][T24285] test-bond0: entered promiscuous mode
[  983.836034][T24285] test-bond1: left promiscuous mode
[  983.836195][T24285] test-bond0: left promiscuous mode
[  985.300920][T24287] test-dummy0: entered promiscuous mode
[  987.346609][T24287] test-dummy0: left promiscuous mode
[  987.508858][T24290] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[  987.515821][T24290] test-bond1 (unregistering): Released all slaves
[  987.569297][T24291] test-bond0 (unregistering): Released all slaves